#amphitheatre

• Amphitheater — An ancient public building of circular or elliptical shape, with concentric tiers of seats for spectators surrounding a central arena; by modern extension, a large lecture hall, auditorium, or performance space with rows of seats arranged in a semicircle and gradually elevated in tiers to ensure optimal visibility and acoustics.
• Amphitheater — An ancient public building, circular or elliptical in shape, with concentric tiers of seats for spectators arranged around a central arena; in modern architecture, it represents a large lecture hall for university courses, performances, or conferences, having rows of seats arranged as an amphitheater (in elevated tiers) to ensure optimal structural visibility and audibility for all participants.
• Arles — A historic city and commune in southern France, located in the Provence-Alpes-Côte d'Azur region, on the Rhône River. Renowned for its exceptional Roman and Romanesque architectural heritage inscribed on the UNESCO World Heritage list (such as the Roman Amphitheatre), the city holds major structural importance in art history, being the place where painter Vincent van Gogh lived and produced some of his most famous masterpieces.